- Update to version 22.1.8.

* This release contains bug-fixes for the LLVM 22.1.0 release. This release is API and ABI compatible with 22.1.0. OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/llvm22?expand=0&rev=19
2026-07-05 21:30:50 +00:00
commit f1c3aa2f73
47 changed files with 6740 additions and 0 deletions
@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+<constraints>
+  <hardware>
+    <disk>
+      <size unit="G">35</size>
+    </disk>
+    <memory>
+      <size unit="M">8192</size>
+    </memory>
+  </hardware>
+  <hostlabel exclude="true">SLOW_CPU</hostlabel>
+  <overwrite>
+    <!-- 
+      We have disabled debuginfo on 32 bit architecture because they simply can no address enough memory to link llvm libraries with it.
+      Without debuginfo the disk and memory requirements are much lower.
+    -->
+    <conditions>
+      <arch>armv6l</arch>
+      <arch>armv7l</arch>
+      <arch>i586</arch>
+      <arch>ppc</arch>
+      <arch>s390</arch>
+    </conditions>
+    <hardware>
+      <disk>
+        <size unit="G">10</size>
+      </disk>
+      <memory>
+        <size unit="M">2048</size>
+      </memory>
+    </hardware>
+  </overwrite>
+  <overwrite>
+    <conditions>
+      <arch>riscv64</arch>
+    </conditions>
+    <hardware>
+      <memory>
+        <size unit="M">14000</size>
+      </memory>
+    </hardware>
+  </overwrite>
+</constraints>
@@ -0,0 +1,24 @@
+*.changes merge=merge-changes
+*.7z filter=lfs diff=lfs merge=lfs -text
+*.bsp filter=lfs diff=lfs merge=lfs -text
+*.bz2 filter=lfs diff=lfs merge=lfs -text
+*.gem filter=lfs diff=lfs merge=lfs -text
+*.gz filter=lfs diff=lfs merge=lfs -text
+*.jar filter=lfs diff=lfs merge=lfs -text
+*.lz filter=lfs diff=lfs merge=lfs -text
+*.lzma filter=lfs diff=lfs merge=lfs -text
+*.obscpio filter=lfs diff=lfs merge=lfs -text
+*.oxt filter=lfs diff=lfs merge=lfs -text
+*.pdf filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.rpm filter=lfs diff=lfs merge=lfs -text
+*.tar filter=lfs diff=lfs merge=lfs -text
+*.tbz filter=lfs diff=lfs merge=lfs -text
+*.tbz2 filter=lfs diff=lfs merge=lfs -text
+*.tgz filter=lfs diff=lfs merge=lfs -text
+*.ttf filter=lfs diff=lfs merge=lfs -text
+*.txz filter=lfs diff=lfs merge=lfs -text
+*.whl filter=lfs diff=lfs merge=lfs -text
+*.xz filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.zst filter=lfs diff=lfs merge=lfs -text
@@ -0,0 +1,4 @@
+*.obscpio
+*.osc
+_build.*
+.pbuild
@@ -0,0 +1,32 @@
+Index: clang/lib/Driver/Distro.cpp
+===================================================================
+--- clang/lib/Driver/Distro.cpp
+++ clang/lib/Driver/Distro.cpp
+@@ -93,6 +93,8 @@ static Distro::DistroType DetectLsbRelease...
+ }
+ 
+ static Distro::DistroType DetectDistro(llvm::vfs::FileSystem &VFS) {
+    return Distro::OpenSUSE;
+/*
+   Distro::DistroType Version = Distro::UnknownDistro;
+
+   // Newer freedesktop.org's compilant systemd-based systems
+@@ -200,7 +202,7 @@ static Distro::DistroType DetectDistro(l
+   if (VFS.exists("/etc/gentoo-release"))
+     return Distro::Gentoo;
+ 
+-  return Distro::UnknownDistro;
+  return Distro::UnknownDistro;*/
+ }
+ 
+ static Distro::DistroType GetDistro(llvm::vfs::FileSystem &VFS,
+Index: clang/unittests/Driver/CMakeLists.txt
+===================================================================
+--- clang/unittests/Driver/CMakeLists.txt
+++ clang/unittests/Driver/CMakeLists.txt
+@@ -1,5 +1,4 @@ set(LLVM_LINK_COMPONENTS
+ add_clang_unittest(ClangDriverTests
+-  DistroTest.cpp
+   DXCModeTest.cpp
+   GCCVersionTest.cpp
+   ToolChainTest.cpp
@@ -0,0 +1,2 @@
+libLLVM22
+libclang-cpp22
@@ -0,0 +1,309 @@
+From: Aaron Puchert <aaronpuchert@alice-dsl.net>
+Date: Sat, 24 Jan 2026 18:08:52 +0100
+Subject: [PATCH] Make bolt link against LLVM dylib
+
+This reverts commits 61cff9079c083fdcfb9fa324e50b9e480165037e and
+4da745a0f4fad9026dd4a84d4a9f169166575b80.
+---
+ bolt/lib/Core/CMakeLists.txt                               | 1 -
+ bolt/lib/Passes/CMakeLists.txt                             | 1 -
+ bolt/lib/Profile/CMakeLists.txt                            | 1 -
+ bolt/lib/Rewrite/CMakeLists.txt                            | 1 -
+ bolt/lib/RuntimeLibs/CMakeLists.txt                        | 1 -
+ bolt/lib/Target/AArch64/CMakeLists.txt                     | 1 -
+ bolt/lib/Target/RISCV/CMakeLists.txt                       | 1 -
+ bolt/lib/Target/X86/CMakeLists.txt                         | 1 -
+ bolt/lib/Target/X86/X86MCPlusBuilder.cpp                   | 4 ++++
+ bolt/lib/Utils/CMakeLists.txt                              | 1 -
+ bolt/tools/bat-dump/CMakeLists.txt                         | 2 --
+ bolt/tools/binary-analysis/CMakeLists.txt                  | 1 -
+ bolt/tools/driver/CMakeLists.txt                           | 2 --
+ bolt/tools/heatmap/CMakeLists.txt                          | 1 -
+ bolt/tools/llvm-bolt-fuzzer/CMakeLists.txt                 | 2 --
+ bolt/tools/merge-fdata/CMakeLists.txt                      | 2 --
+ bolt/unittests/Core/CMakeLists.txt                         | 8 +-------
+ bolt/unittests/Profile/CMakeLists.txt                      | 2 --
+ llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.h | 4 ++++
+ llvm/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.h         | 2 ++
+ 20 files changed, 11 insertions(+), 28 deletions(-)
+
+diff --git a/bolt/lib/Core/CMakeLists.txt b/bolt/lib/Core/CMakeLists.txt
+index fc72dc023c59..aef9b1e243a1 100644
+--- a/bolt/lib/Core/CMakeLists.txt
+++ b/bolt/lib/Core/CMakeLists.txt
+@@ -37,7 +37,6 @@ add_llvm_library(LLVMBOLTCore
+   Relocation.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   LINK_LIBS
+   ${LLVM_PTHREAD_LIB}
+   )
+diff --git a/bolt/lib/Passes/CMakeLists.txt b/bolt/lib/Passes/CMakeLists.txt
+index 77d2bb9c2bcb..e8bb8978a86a 100644
+--- a/bolt/lib/Passes/CMakeLists.txt
+++ b/bolt/lib/Passes/CMakeLists.txt
+@@ -48,7 +48,6 @@ add_llvm_library(LLVMBOLTPasses
+   RetpolineInsertion.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   LINK_LIBS
+   ${LLVM_PTHREAD_LIB}
+diff --git a/bolt/lib/Profile/CMakeLists.txt b/bolt/lib/Profile/CMakeLists.txt
+index a2bb4aa074c7..d2ec75dacb7f 100644
+--- a/bolt/lib/Profile/CMakeLists.txt
+++ b/bolt/lib/Profile/CMakeLists.txt
+@@ -8,7 +8,6 @@ add_llvm_library(LLVMBOLTProfile
+   YAMLProfileWriter.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   LINK_COMPONENTS
+   Demangle
+diff --git a/bolt/lib/Rewrite/CMakeLists.txt b/bolt/lib/Rewrite/CMakeLists.txt
+index bc1b2ed3c2e3..e45bef86d4cf 100644
+--- a/bolt/lib/Rewrite/CMakeLists.txt
+++ b/bolt/lib/Rewrite/CMakeLists.txt
+@@ -29,7 +29,6 @@ add_llvm_library(LLVMBOLTRewrite
+   GNUPropertyRewriter.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   LINK_LIBS
+   ${LLVM_PTHREAD_LIB}
+diff --git a/bolt/lib/RuntimeLibs/CMakeLists.txt b/bolt/lib/RuntimeLibs/CMakeLists.txt
+index b8db7e4a1553..e89043036394 100644
+--- a/bolt/lib/RuntimeLibs/CMakeLists.txt
+++ b/bolt/lib/RuntimeLibs/CMakeLists.txt
+@@ -12,7 +12,6 @@ add_llvm_library(LLVMBOLTRuntimeLibs
+   InstrumentationRuntimeLibrary.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(LLVMBOLTRuntimeLibs
+diff --git a/bolt/lib/Target/AArch64/CMakeLists.txt b/bolt/lib/Target/AArch64/CMakeLists.txt
+index cb38117de659..e65300b722d6 100644
+--- a/bolt/lib/Target/AArch64/CMakeLists.txt
+++ b/bolt/lib/Target/AArch64/CMakeLists.txt
+@@ -22,7 +22,6 @@ add_llvm_library(LLVMBOLTTargetAArch64
+   AArch64MCSymbolizer.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   DEPENDS
+   AArch64CommonTableGen
+diff --git a/bolt/lib/Target/RISCV/CMakeLists.txt b/bolt/lib/Target/RISCV/CMakeLists.txt
+index 6c3a196f8a1f..93c97effd31e 100644
+--- a/bolt/lib/Target/RISCV/CMakeLists.txt
+++ b/bolt/lib/Target/RISCV/CMakeLists.txt
+@@ -21,7 +21,6 @@ add_llvm_library(LLVMBOLTTargetRISCV
+   RISCVMCPlusBuilder.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   DEPENDS
+   RISCVCommonTableGen
+diff --git a/bolt/lib/Target/X86/CMakeLists.txt b/bolt/lib/Target/X86/CMakeLists.txt
+index 6d1accb5e815..c83b1ed10017 100644
+--- a/bolt/lib/Target/X86/CMakeLists.txt
+++ b/bolt/lib/Target/X86/CMakeLists.txt
+@@ -22,7 +22,6 @@ add_llvm_library(LLVMBOLTTargetX86
+   X86MCSymbolizer.cpp
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   DEPENDS
+   X86CommonTableGen
+diff --git a/bolt/lib/Target/X86/X86MCPlusBuilder.cpp b/bolt/lib/Target/X86/X86MCPlusBuilder.cpp
+index a60c1a6bf156..c5fc2d222581 100644
+--- a/bolt/lib/Target/X86/X86MCPlusBuilder.cpp
+++ b/bolt/lib/Target/X86/X86MCPlusBuilder.cpp
+@@ -31,6 +31,10 @@
+ #include "llvm/Support/ErrorOr.h"
+ #include <set>
+ 
+#define GET_X86_MNEMONIC_TABLES_CPP
+#include "X86GenMnemonicTables.inc"
+#undef GET_X86_MNEMONIC_TABLES_CPP
+
+ #define DEBUG_TYPE "mcplus"
+ 
+ using namespace llvm;
+diff --git a/bolt/lib/Utils/CMakeLists.txt b/bolt/lib/Utils/CMakeLists.txt
+index 94933644ef5e..36d3d67f21ea 100644
+--- a/bolt/lib/Utils/CMakeLists.txt
+++ b/bolt/lib/Utils/CMakeLists.txt
+@@ -44,7 +44,6 @@ add_llvm_library(LLVMBOLTUtils
+   ${version_inc}
+ 
+   NO_EXPORT
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+ 
+   LINK_LIBS
+   ${LLVM_PTHREAD_LIB}
+diff --git a/bolt/tools/bat-dump/CMakeLists.txt b/bolt/tools/bat-dump/CMakeLists.txt
+index 037b7d2662ae..27757568fa9c 100644
+--- a/bolt/tools/bat-dump/CMakeLists.txt
+++ b/bolt/tools/bat-dump/CMakeLists.txt
+@@ -5,8 +5,6 @@ set(LLVM_LINK_COMPONENTS
+ 
+ add_bolt_executable(llvm-bat-dump
+   bat-dump.cpp
+-
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(llvm-bat-dump
+diff --git a/bolt/tools/binary-analysis/CMakeLists.txt b/bolt/tools/binary-analysis/CMakeLists.txt
+index 29f224e0f66f..d999762b562f 100644
+--- a/bolt/tools/binary-analysis/CMakeLists.txt
+++ b/bolt/tools/binary-analysis/CMakeLists.txt
+@@ -7,7 +7,6 @@ set(LLVM_LINK_COMPONENTS
+ 
+ add_bolt_tool(llvm-bolt-binary-analysis
+   binary-analysis.cpp
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(llvm-bolt-binary-analysis
+diff --git a/bolt/tools/driver/CMakeLists.txt b/bolt/tools/driver/CMakeLists.txt
+index 4b3c7416de97..5103b1530a4e 100644
+--- a/bolt/tools/driver/CMakeLists.txt
+++ b/bolt/tools/driver/CMakeLists.txt
+@@ -14,8 +14,6 @@ endif()
+ add_bolt_tool(llvm-bolt
+   llvm-bolt.cpp
+ 
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+-
+   DEPENDS
+   ${BOLT_DRIVER_DEPS}
+   )
+diff --git a/bolt/tools/heatmap/CMakeLists.txt b/bolt/tools/heatmap/CMakeLists.txt
+index c5d3f6741392..27094622fabf 100644
+--- a/bolt/tools/heatmap/CMakeLists.txt
+++ b/bolt/tools/heatmap/CMakeLists.txt
+@@ -7,7 +7,6 @@ set(LLVM_LINK_COMPONENTS
+ 
+ add_bolt_tool(llvm-bolt-heatmap
+   heatmap.cpp
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(llvm-bolt-heatmap
+diff --git a/bolt/tools/llvm-bolt-fuzzer/CMakeLists.txt b/bolt/tools/llvm-bolt-fuzzer/CMakeLists.txt
+index 7eaacb74a9da..9a19ae7aa483 100644
+--- a/bolt/tools/llvm-bolt-fuzzer/CMakeLists.txt
+++ b/bolt/tools/llvm-bolt-fuzzer/CMakeLists.txt
+@@ -4,8 +4,6 @@ set(LLVM_LINK_COMPONENTS
+ 
+ add_llvm_fuzzer(llvm-bolt-fuzzer
+   llvm-bolt-fuzzer.cpp
+-
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ if (TARGET llvm-bolt-fuzzer)
+diff --git a/bolt/tools/merge-fdata/CMakeLists.txt b/bolt/tools/merge-fdata/CMakeLists.txt
+index f6a87a226898..5110301c6103 100644
+--- a/bolt/tools/merge-fdata/CMakeLists.txt
+++ b/bolt/tools/merge-fdata/CMakeLists.txt
+@@ -3,8 +3,6 @@ set(LLVM_LINK_COMPONENTS Support)
+ add_bolt_tool(merge-fdata
+   merge-fdata.cpp
+ 
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+-
+   DEPENDS
+   intrinsics_gen
+ )
+diff --git a/bolt/unittests/Core/CMakeLists.txt b/bolt/unittests/Core/CMakeLists.txt
+index 297dec744920..fd4f616095b2 100644
+--- a/bolt/unittests/Core/CMakeLists.txt
+++ b/bolt/unittests/Core/CMakeLists.txt
+@@ -11,13 +11,6 @@ add_bolt_unittest(CoreTests
+   MCPlusBuilder.cpp
+   MemoryMaps.cpp
+   DynoStats.cpp
+-
+-  # FIXME CoreTests uses `llvm::detail::TakeError(llvm::Error)`, but linking
+-  #       to LLVMTestingSupport introduces a transitive dependency on the
+-  #       dynamic LLVM library when LLVM_LINK_LLVM_DYLIB is ON.
+-  ${LLVM_MAIN_SRC_DIR}/lib/Testing/Support/Error.cpp
+-
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(CoreTests
+@@ -26,6 +19,7 @@ target_link_libraries(CoreTests
+   LLVMBOLTRewrite
+   LLVMBOLTProfile
+   LLVMBOLTUtils
+  LLVMTestingSupport
+   )
+ 
+ foreach (tgt ${BOLT_TARGETS_TO_BUILD})
+diff --git a/bolt/unittests/Profile/CMakeLists.txt b/bolt/unittests/Profile/CMakeLists.txt
+index ce01c6c4b949..6cc1dc4c7b6b 100644
+--- a/bolt/unittests/Profile/CMakeLists.txt
+++ b/bolt/unittests/Profile/CMakeLists.txt
+@@ -7,8 +7,6 @@ set(LLVM_LINK_COMPONENTS
+ add_bolt_unittest(ProfileTests
+   DataAggregator.cpp
+   PerfSpeEvents.cpp
+-
+-  DISABLE_LLVM_LINK_LLVM_DYLIB
+   )
+ 
+ target_link_libraries(ProfileTests
+diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.h b/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.h
+index 1a26336d1e72..dd1e94cf185b 100644
+--- a/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.h
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.h
+@@ -12,6 +12,9 @@
+ 
+ #ifndef LLVM_LIB_TARGET_X86_X86ENCODINGOPTIMIZATION_H
+ #define LLVM_LIB_TARGET_X86_X86ENCODINGOPTIMIZATION_H
+
+#include "llvm/Support/Compiler.h"
+
+ namespace llvm {
+ class MCInst;
+ class MCInstrDesc;
+@@ -23,6 +26,7 @@ bool optimizeMOVSX(MCInst &MI);
+ bool optimizeINCDEC(MCInst &MI, bool In64BitMode);
+ bool optimizeMOV(MCInst &MI, bool In64BitMode);
+ bool optimizeToFixedRegisterOrShortImmediateForm(MCInst &MI);
+LLVM_EXTERNAL_VISIBILITY
+ unsigned getOpcodeForShortImmediateForm(unsigned Opcode);
+ unsigned getOpcodeForLongImmediateForm(unsigned Opcode);
+ } // namespace X86
+diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.h b/llvm/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.h
+index 0e0e13e896ae..c6b87959e353 100644
+--- a/llvm/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.h
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.h
+@@ -85,6 +85,7 @@ bool is64BitMemOperand(const MCInst &MI, unsigned Op);
+ #endif
+ 
+ /// Returns true if this instruction needs an Address-Size override prefix.
+LLVM_EXTERNAL_VISIBILITY
+ bool needsAddressSizeOverride(const MCInst &MI, const MCSubtargetInfo &STI,
+                               int MemoryOperand, uint64_t TSFlags);
+ 
+@@ -151,6 +152,7 @@ createX86WinCOFFObjectWriter(bool Is64Bit);
+ /// \param High requires the high register.
+ ///
+ /// \returns the sub or super register of a specific X86 register.
+LLVM_EXTERNAL_VISIBILITY
+ MCRegister getX86SubSuperRegister(MCRegister Reg, unsigned Size,
+                                   bool High = false);
+ } // End llvm namespace
@@ -0,0 +1,24 @@
+diff --git a/bolt/runtime/hugify.cpp b/bolt/runtime/hugify.cpp
+index de896307f24f..d972ff9853cc 100644
+--- a/bolt/runtime/hugify.cpp
+++ b/bolt/runtime/hugify.cpp
+@@ -6,7 +6,8 @@
+ //
+ //===---------------------------------------------------------------------===//
+ 
+-#if (defined(__x86_64__) || defined(__aarch64__) || defined(__arm64__)) &&     \
+#if (defined(__x86_64__) || defined(__aarch64__) || defined(__arm64__) ||      \
+     defined(__riscv)) &&                                                      \
+     !defined(__APPLE__)
+ 
+ #include "common.h"
+@@ -181,6 +182,9 @@ extern "C" __attribute((naked)) void __bolt_hugify_self() {
+                                 "add x16, x16, #:lo12:__bolt_hugify_start_program\n"
+                                 "br x16\n"
+                                 :::);
+#elif defined(__riscv)
+  __asm__ __volatile__(SAVE_ALL "jal __bolt_hugify_self_impl\n" RESTORE_ALL
+                                "tail __bolt_hugify_start_program");
+ #else
+   __exit(1);
+ #endif
@@ -0,0 +1,10 @@
+--- a/llvm/test/CMakeLists.txt
+++ b/llvm/test/CMakeLists.txt
+@@ -101,7 +101,6 @@ set(LLVM_TEST_DEPENDS
+   llvm-dwarfdump
+   llvm-dwarfutil
+   llvm-dwp
+-  llvm-exegesis
+   llvm-extract
+   llvm-gsymutil
+   llvm-ir2vec
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86bee62404424eeafdf2c41c2b362487eb70cf9236de9a5bc497cde5a735827a
+size 4899124
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08c8c7d944da44d54c7c68ddc4bfbc51a05f8117dd893d4cdc33b4909e2e9334
+size 4899084
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:500fd0c5736fb696d776a25bf08f06ae3a1e29f28975818518115f0ad115f3e4
+size 4899052
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d4314e44e3261aa6ff0208a8d4cc3467c82b2138e342d4aa4dfdd2cf6bd62ee
+size 4899836
@@ -0,0 +1,13 @@
+Index: clang/lib/Driver/Distro.cpp
+===================================================================
+--- clang/lib/Driver/Distro.cpp
+++ clang/lib/Driver/Distro.cpp
+@@ -221,7 +221,7 @@ static Distro::DistroType GetDistro(llvm
+                                     const llvm::Triple &TargetOrHost) {
+   // If we don't target Linux, no need to check the distro. This saves a few
+   // OS calls.
+-  if (!TargetOrHost.isOSLinux())
+  if (!TargetOrHost.isOSLinux() || TargetOrHost.isAndroid())
+     return Distro::UnknownDistro;
+ 
+   // True if we're backed by a real file system.
@@ -0,0 +1,13 @@
+Index: clang/lib/Options/OptionUtils.cpp
+===================================================================
+--- clang/lib/Options/OptionUtils.cpp
+++ clang/lib/Options/OptionUtils.cpp
+@@ -213,7 +213,7 @@
+ 
+   // Dir is bin/ or lib/, depending on where BinaryPath is.
+   StringRef Dir = llvm::sys::path::parent_path(BinaryPath);
+-  SmallString<128> P(Dir);
+  SmallString<128> P((Dir != "") ? Dir : "/usr/bin/");
+ 
+   StringRef ConfiguredResourceDir(CLANG_RESOURCE_DIR);
+   if (!ConfiguredResourceDir.empty()) {
@@ -0,0 +1,42 @@
+From b8f0a54020fc65ed47e88ed9d949fd8fcf0fe149 Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@suse.de>
+Date: Mon, 20 Oct 2025 14:20:19 +0200
+Subject: [PATCH] [Driver] Add missing triple to RISCV64Triples
+
+Fixes #164228
+---
+ clang/lib/Driver/ToolChains/Gnu.cpp | 4 ++--
+ clang/test/Driver/linux-ld.c        | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
+index f5e265585743..a3c4fb823018 100644
+--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
+@@ -2436,8 +2436,8 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+   static const char *const RISCV32Triples[] = {"riscv32-unknown-linux-gnu",
+                                                "riscv32-unknown-elf"};
+   static const char *const RISCV64LibDirs[] = {"/lib64", "/lib"};
+-  static const char *const RISCV64Triples[] = {"riscv64-unknown-linux-gnu",
+-                                               "riscv64-unknown-elf"};
+  static const char *const RISCV64Triples[] = {
+      "riscv64-unknown-linux-gnu", "riscv64-suse-linux", "riscv64-unknown-elf"};
+ 
+   static const char *const SPARCv8LibDirs[] = {"/lib32", "/lib"};
+   static const char *const SPARCv8Triples[] = {"sparc-linux-gnu",
+diff --git a/clang/test/Driver/linux-ld.c b/clang/test/Driver/linux-ld.c
+index be3293cdc253..9da0b79aa587 100644
+--- a/clang/test/Driver/linux-ld.c
+++ b/clang/test/Driver/linux-ld.c
+@@ -711,7 +711,7 @@
+ // RUN:     --sysroot=%S/Inputs/opensuse_tumbleweed_riscv64_tree \
+ // RUN:   | FileCheck --check-prefix=CHECK-OPENSUSE-TW-RISCV64 %s
+ // RUN: %clang -### %s -no-pie 2>&1 \
+-// RUN:     --target=riscv64-suse-linux -rtlib=platform --unwindlib=platform \
+// RUN:     --target=riscv64-unknown-linux-gnu -rtlib=platform --unwindlib=platform \
+ // RUN:     --sysroot=%S/Inputs/opensuse_tumbleweed_riscv64_tree \
+ // RUN:   | FileCheck --check-prefix=CHECK-OPENSUSE-TW-RISCV64 %s
+ // CHECK-OPENSUSE-TW-RISCV64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
+-- 
+2.52.0
+
@@ -0,0 +1,12 @@
+diff --git a/llvm/cmake/modules/LLVMExternalProjectUtils.cmake b/llvm/cmake/modules/LLVMExternalProjectUtils.cmake
+index 975798a8c263..cbb9b62ec277 100644
+--- a/llvm/cmake/modules/LLVMExternalProjectUtils.cmake
+++ b/llvm/cmake/modules/LLVMExternalProjectUtils.cmake
+@@ -170,6 +170,7 @@ function(llvm_ExternalProject_Add name source_dir)
+   endif ()
+ 
+   set(DEFAULT_PASSTHROUGH_VARIABLES
+    LLVM_LIBDIR_SUFFIX
+     LibEdit_INCLUDE_DIRS
+     LibEdit_LIBRARIES
+     ZLIB_INCLUDE_DIR
@@ -0,0 +1,15 @@
+Index: clang/lib/Driver/ToolChains/Arch/X86.cpp
+===================================================================
+--- clang/lib/Driver/ToolChains/Arch/X86.cpp
+++ clang/lib/Driver/ToolChains/Arch/X86.cpp
+@@ -102,8 +102,8 @@ const char *x86::getX86TargetCPU(const A
+   case llvm::Triple::FreeBSD:
+     return "i686";
+   default:
+-    // Fallback to p4.
+-    return "pentium4";
+    // Fallback to i586.
+    return "i586";
+   }
+ }
+ 
@@ -0,0 +1,15 @@
+--- a/libcxx/test/configs/llvm-libc++-shared.cfg.in
+++ b/libcxx/test/configs/llvm-libc++-shared.cfg.in
+@@ -10,10 +10,10 @@ config.substitutions.append(('%{compile_flags}',
+     '-nostdinc++ -I %{target-include-dir} -I %{include-dir} -I %{libcxx-dir}/test/support'
+ ))
+ config.substitutions.append(('%{link_flags}',
+-    '-nostdlib++ -L %{lib-dir} -Wl,-rpath,%{lib-dir} -lc++'
+    '-nostdlib++ -L %{lib-dir} -lc++'
+ ))
+ config.substitutions.append(('%{exec}',
+-    '%{executor} --execdir %{temp} -- '
+    '%{executor} --execdir %{temp} --env LD_LIBRARY_PATH=%{lib} -- '
+ ))
+ 
+ import os, site
@@ -0,0 +1,49 @@
+diff --git a/clang/tools/c-index-test/CMakeLists.txt b/clang/tools/c-index-test/CMakeLists.txt
+index 24e7c96..3b38a22 100644
+--- a/clang/tools/c-index-test/CMakeLists.txt
+++ b/clang/tools/c-index-test/CMakeLists.txt
+@@ -18,6 +18,9 @@ if (LLVM_BUILD_STATIC)
+   target_link_libraries(c-index-test
+     PRIVATE
+     libclang_static
+  )
+  clang_target_link_libraries(c-index-test
+    PRIVATE
+     clangCodeGen
+     clangIndex
+   )
+@@ -25,6 +28,9 @@ else()
+   target_link_libraries(c-index-test
+     PRIVATE
+     libclang
+  )
+  clang_target_link_libraries(c-index-test
+    PRIVATE
+     clangAST
+     clangBasic
+     clangDriver
+diff --git a/clang/tools/libclang/CMakeLists.txt b/clang/tools/libclang/CMakeLists.txt
+index 4f23065..343f977 100644
+--- a/clang/tools/libclang/CMakeLists.txt
+++ b/clang/tools/libclang/CMakeLists.txt
+@@ -57,7 +57,7 @@ set(SOURCES
+   ../../include/clang-c/Index.h
+   )
+ 
+-set(LIBS
+set(CLANG_LIB_DEPS
+   clangAST
+   clangBasic
+   clangDriver
+@@ -149,6 +149,11 @@ add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC} INSTALL_WITH_TOOLCH
+   TargetParser
+   )
+ 
+clang_target_link_libraries(libclang
+  PRIVATE
+  ${CLANG_LIB_DEPS}
+  )
+
+ if(ENABLE_STATIC)
+   foreach(name libclang obj.libclang libclang_static)
+     if (TARGET ${name})
@@ -0,0 +1,62 @@
+diff --git a/clang-tools-extra/clang-include-fixer/plugin/CMakeLists.txt b/clang-tools-extra/clang-include-fixer/plugin/CMakeLists.txt
+index 6d0328ed831..d531e44743a 100644
+--- a/clang-tools-extra/clang-include-fixer/plugin/CMakeLists.txt
+++ b/clang-tools-extra/clang-include-fixer/plugin/CMakeLists.txt
+@@ -2,16 +2,19 @@ add_clang_library(clangIncludeFixerPlugin
+   IncludeFixerPlugin.cpp
+ 
+   LINK_LIBS
+  clangIncludeFixer
+  ${LLVM_PTHREAD_LIB}
+
+  DEPENDS
+  omp_gen
+  ClangDriverOptions
+  )
+clang_target_link_libraries(clangIncludeFixerPlugin
+  PRIVATE
+   clangAST
+   clangBasic
+   clangFrontend
+-  clangIncludeFixer
+   clangParse
+   clangSema
+   clangTooling
+-  ${LLVM_PTHREAD_LIB}
+-
+-  DEPENDS
+-  omp_gen
+-  ClangDriverOptions
+   )
+diff --git a/clang-tools-extra/clangd/refactor/tweaks/CMakeLists.txt b/clang-tools-extra/clangd/refactor/tweaks/CMakeLists.txt
+index 8f708cacfdf..b08e9cee954 100644
+--- a/clang-tools-extra/clangd/refactor/tweaks/CMakeLists.txt
+++ b/clang-tools-extra/clangd/refactor/tweaks/CMakeLists.txt
+@@ -32,18 +32,21 @@ add_clang_library(clangDaemonTweaks OBJECT
+   SwapIfBranches.cpp
+ 
+   LINK_LIBS
+-  clangAST
+-  clangBasic
+   clangDaemon
+   clangdSupport
+
+  DEPENDS
+  omp_gen
+  ClangDriverOptions
+  )
+
+clang_target_link_libraries(clangDaemonTweaks INTERFACE
+  clangAST
+  clangBasic
+   clangFormat
+   clangLex
+   clangSema
+   clangToolingCore
+   clangToolingRefactoring
+   clangToolingSyntax
+-
+-  DEPENDS
+-  omp_gen
+-  ClangDriverOptions
+   )
@@ -0,0 +1,13 @@
+Index: lldb/source/Host/CMakeLists.txt
+===================================================================
+--- lldb/source/Host/CMakeLists.txt
+++ lldb/source/Host/CMakeLists.txt
+@@ -143,6 +143,8 @@ endif()
+ set(EXTRA_LIBS)
+ if (CMAKE_SYSTEM_NAME MATCHES "NetBSD")
+   list(APPEND EXTRA_LIBS kvm)
+elseif (CMAKE_SYSTEM_NAME MATCHES "Linux")
+  list(APPEND EXTRA_LIBS dl pthread)
+ endif()
+ if (LLDB_ENABLE_LIBXML2)
+   list(APPEND EXTRA_LIBS LibXml2::LibXml2)
@@ -0,0 +1,149 @@
+This has similar effect as simply deleting the static libraries which we don't
+want after installation. By not copying them in the first place we reduce the
+disk usage during installation.
+
+Index: clang/cmake/modules/AddClang.cmake
+===================================================================
+--- a/clang/cmake/modules/AddClang.cmake
+++ b/clang/cmake/modules/AddClang.cmake
+@@ -106,12 +106,15 @@ macro(add_clang_library name)
+ 
+       if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ARG_INSTALL_WITH_TOOLCHAIN)
+         get_target_export_arg(${name} Clang export_to_clangtargets UMBRELLA clang-libraries)
+-        install(TARGETS ${lib}
+-          COMPONENT ${lib}
+-          ${export_to_clangtargets}
+-          LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+-          ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+-          RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+        if (ARG_SHARED OR ARG_MODULE)
+          install(TARGETS ${lib}
+            COMPONENT ${lib}
+            ${export_to_clangtargets}
+            LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+            ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+            RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+          set_property(GLOBAL APPEND PROPERTY CLANG_EXPORTS ${lib})
+        endif()
+ 
+         if (NOT LLVM_ENABLE_IDE)
+           add_llvm_install_targets(install-${lib}
+@@ -121,7 +124,6 @@ macro(add_clang_library name)
+ 
+         set_property(GLOBAL APPEND PROPERTY CLANG_LIBS ${lib})
+       endif()
+-      set_property(GLOBAL APPEND PROPERTY CLANG_EXPORTS ${lib})
+     else()
+       # Add empty "phony" target
+       add_custom_target(${lib})
+Index: llvm/cmake/modules/AddLLVM.cmake
+===================================================================
+--- a/llvm/cmake/modules/AddLLVM.cmake
+++ b/llvm/cmake/modules/AddLLVM.cmake
+@@ -972,21 +972,24 @@
+       else()
+         get_target_export_arg(${name} LLVM export_to_llvmexports ${umbrella})
+       endif()
+-      install(TARGETS ${name}
+-              ${export_to_llvmexports}
+-              LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+-              ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+-              RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT ${name})
+ 
+      if(ARG_SHARED OR ARG_MODULE OR NOT LLVM_BUILD_LLVM_DYLIB)
+        install(TARGETS ${name}
+                ${export_to_llvmexports}
+                LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+                ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+                RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT ${name})
+        if(NOT ARG_NO_EXPORT)
+          set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
+        endif()
+      endif()
+
+       if (NOT LLVM_ENABLE_IDE)
+         add_llvm_install_targets(install-${name}
+                                  DEPENDS ${name}
+                                  COMPONENT ${name})
+       endif()
+     endif()
+-    if(NOT ARG_NO_EXPORT)
+-      set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
+-    endif()
+   endif()
+ 
+   get_subproject_title(subproject_title)
+Index: lld/cmake/modules/AddLLD.cmake
+===================================================================
+--- a/lld/cmake/modules/AddLLD.cmake
+++ b/lld/cmake/modules/AddLLD.cmake
+@@ -14,13 +14,6 @@ macro(add_lld_library name)
+ 
+   if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+     get_target_export_arg(${name} LLD export_to_lldtargets UMBRELLA lld-libraries)
+-    install(TARGETS ${name}
+-      COMPONENT ${name}
+-      ${export_to_lldtargets}
+-      LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+-      ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+-      RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+-
+     if (NOT CMAKE_CONFIGURATION_TYPES)
+       add_llvm_install_targets(install-${name}
+         DEPENDS ${name}
+Index: polly/cmake/polly_macros.cmake
+===================================================================
+--- a/polly/cmake/polly_macros.cmake
+++ b/polly/cmake/polly_macros.cmake
+@@ -43,16 +43,18 @@
+     if (LLVM_POLLY_LINK_INTO_TOOLS)
+       set(exports EXPORT LLVMExports)
+     endif()
+-    install(TARGETS ${name}
+-      COMPONENT ${name}
+-      ${exports}
+-      LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+-      ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
+-    add_llvm_install_targets(install-${name}
+-      COMPONENT ${name})
+-  endif()
+-  if (LLVM_POLLY_LINK_INTO_TOOLS)
+-    set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
+    if (MODULE OR SHARED_LIBRARY OR NOT LLVM_BUILD_LLVM_DYLIB)
+      install(TARGETS ${name}
+        COMPONENT ${name}
+        ${exports}
+        LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+        ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
+      add_llvm_install_targets(install-${name}
+        COMPONENT ${name})
+      if (LLVM_POLLY_LINK_INTO_TOOLS)
+        set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
+      endif()
+    endif()
+   endif()
+ endmacro(add_polly_library)
+ 
+ macro(add_polly_loadable_module name)
+Index: polly/lib/CMakeLists.txt
+===================================================================
+--- a/polly/lib/CMakeLists.txt
+++ b/polly/lib/CMakeLists.txt
+@@ -109,7 +109,7 @@ set_target_properties(PollyCore PROPERTI
+ # It depends on all library it needs, such that with
+ # LLVM_POLLY_LINK_INTO_TOOLS=ON, its dependencies like PollyISL are linked as
+ # well.
+-target_link_libraries(Polly PUBLIC
+target_link_libraries(Polly PRIVATE
+   ${ISL_TARGET}
+ )
+ 
+@@ -130,7 +130,7 @@ else ()
+   # to be already available in the address space the module is loaded into.
+   # Adding them once more would have the effect that both copies try to register
+   # the same command line options, to which LLVM reacts with an error.
+-  target_link_libraries(LLVMPolly PUBLIC ${ISL_TARGET})
+  target_link_libraries(LLVMPolly PRIVATE ${ISL_TARGET})
+ 
+   set_target_properties(LLVMPolly
+     PROPERTIES
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:880f67b212d6b85f45db7982c6f6a17ba7a8e2797f8953c743b4468758d23ce7
+size 8988676
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07a5232b885853339f5c90d2479b458c1e7ed0125359c6f828d0e1381ac50293
+size 8989604
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7bc7b7eb14d0ead3970d26d0ee0c43febc400e6505568094b669c92376f29c4c
+size 8988820
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:122c8b6473d58b381d469c27b8dc055cdf0ae7d660d8d0be909ce23b7a7e39e9
+size 8989204
@@ -0,0 +1,13 @@
+diff --git a/llvm/test/tools/llvm-cov/mcdc-export-json.test b/llvm/test/tools/llvm-cov/mcdc-export-json.test
+index c2cebf52db8c..a55d7400c51e 100644
+--- a/llvm/test/tools/llvm-cov/mcdc-export-json.test
+++ b/llvm/test/tools/llvm-cov/mcdc-export-json.test
+@@ -5,7 +5,7 @@
+ // CHECK: 15,7,15,13,1,2,0,0,5,[true,true],[{"conditions":[false,null],"executed":true,"result":false},{"conditions":[true,false],"executed":true,"result":false},{"conditions":[true,true],"executed":true,"result":true}]
+ // CHECK: 15,19,15,25,1,1,0,0,5,[true,false],[{"conditions":[false,null],"executed":true,"result":false},{"conditions":[true,true],"executed":true,"result":true}]
+ // CHECK: 18,7,19,15,1,3,0,0,5,[true,true,false,true],[{"conditions":[false,null,null,null],"executed":true,"result":false},{"conditions":[true,false,null,null],"executed":true,"result":false},{"conditions":[true,true,true,false],"executed":true,"result":false},{"conditions":[true,true,true,true],"executed":true,"result":true}]
+-// CHECK: "mcdc":{"count":12,"covered":10,"notcovered":2,"percent":83.333333333333343}
+// CHECK: "mcdc":{"count":12,"covered":10,"notcovered":2,"percent":83.3333333333333{{([[:digit:]]{2})}}}
+ 
+ Instructions for regenerating the test:
+ 
@@ -0,0 +1,13 @@
+Index: clang/lib/Driver/ToolChains/Gnu.cpp
+===================================================================
+--- clang/lib/Driver/ToolChains/Gnu.cpp
+++ clang/lib/Driver/ToolChains/Gnu.cpp
+@@ -2179,7 +2179,7 @@ Generic_GCC::GCCVersion Generic_GCC::GCC
+     return GoodVersion;
+   }
+ 
+-  if (!TryParseNumber(MinorStr, GoodVersion.Minor))
+  if (!MinorStr.str().empty() && !TryParseNumber(MinorStr, GoodVersion.Minor))
+     return BadVersion;
+   GoodVersion.MinorStr = MinorStr;
+ 
@@ -0,0 +1,66 @@
+Before llvm4, both major and minor version updates of llvm were regularly
+breaking API. Because of that, the libLLVM library was named in following
+format: libLLVM-${major}-${minor}.so
+
+  (https://bugs.llvm.org/show_bug.cgi?id=25059)
+  (https://reviews.llvm.org/D13841)
+
+The package containing this library was called libLLVM${major}_${minor} which
+follows our guidelines.
+
+Since llvm4, llvm decided to follow semantic versioning and only break API if
+the major version was increased. In addition they do not intend to ever have
+minor version other than 0.
+  (http://blog.llvm.org/2016/12/llvms-new-versioning-scheme.html)
+
+The package was renamed to libLLVM${major}, which no longer follows the naming
+guidelines, but since the package contained multiple libraries, it was not
+detected.
+
+Since bnc#1049703 the libLLVM${major} package contains only the
+libLLVM-${major}-${minor}.so library and no others. This triggers the
+shlib-policy-name-error check in our packaging system.
+
+Because the reasons for using the libLLVM-${major}-${minor}.so format are no
+longer valid, lets revert back to libLLVM.so.${major}.${minor}.${version}
+format. That way the package name matches our guidelines.
+
+With llvm18, the minor version is now always 1 for releases, and upstream
+decided to rename the library to libLLVM.so.${major}.${minor}, but keep the
+old name as symbolic link for backwards compatibility. That is of course
+not relevant for us.
+
+Index: llvm/tools/llvm-config/llvm-config.cpp
+===================================================================
+--- llvm/tools/llvm-config/llvm-config.cpp
+++ llvm/tools/llvm-config/llvm-config.cpp
+@@ -380,7 +380,6 @@ int main(int argc, char **argv) {
+   } else {
+     // default to the unix values:
+     SharedExt = "so";
+-    SharedVersionedExt = LLVM_DYLIB_VERSION ".so";
+     StaticExt = "a";
+     StaticDir = SharedDir = ActiveLibDir;
+     StaticPrefix = SharedPrefix = "lib";
+@@ -393,7 +392,7 @@ int main(int argc, char **argv) {
+ 
+   bool DyLibExists = false;
+   const std::string DyLibName =
+-      (SharedPrefix + "LLVM-" + SharedVersionedExt).str();
+      (SharedPrefix + "LLVM." + SharedExt).str();
+ 
+   // If LLVM_LINK_DYLIB is ON, the single shared library will be returned
+   // for "--libs", etc, if they exist. This behaviour can be overridden with
+Index: llvm/tools/llvm-shlib/CMakeLists.txt
+===================================================================
+--- llvm/tools/llvm-shlib/CMakeLists.txt
+++ llvm/tools/llvm-shlib/CMakeLists.txt
+@@ -37,8 +37,6 @@ if (WIN32 OR CYGWIN)
+     add_llvm_library(LLVM SHARED DISABLE_LLVM_LINK_LLVM_DYLIB SONAME ${INSTALL_WITH_TOOLCHAIN} ${SOURCES})
+   else()
+     add_llvm_library(LLVM SHARED DISABLE_LLVM_LINK_LLVM_DYLIB OUTPUT_NAME LLVM ${INSTALL_WITH_TOOLCHAIN} ${SOURCES})
+-    # Add symlink for backwards compatibility with old library name
+-    llvm_install_library_symlink(LLVM-${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX} $<TARGET_FILE_NAME:LLVM> SHARED FULL_DEST COMPONENT LLVM)
+   endif()
+ 
+   if (MINGW OR CYGWIN)
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e68c90dda630c27d41d201e37b8bbf5222e39b273dec5ca880709c69e0a07d4
+size 167028880
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7972b87b705a003ce70ab55f9f0fb495d156887cba0eb296d284731139118e2c
+size 167058820
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5cc4a3f12bba50b6bdfb4b61bdc852117a0ff2517807c3902fc13267fb93562e
+size 167066344
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:922f1817a0df7b1489272d18134ee0087a8b068828f87ac63b9861b1a9965888
+size 167061596
@@ -0,0 +1,14 @@
+diff --git a/llvm/include/llvm/TargetParser/Triple.h b/llvm/include/llvm/TargetParser/Triple.h
+index d2126a0..eaf7599 100644
+--- a/llvm/include/llvm/TargetParser/Triple.h
+++ b/llvm/include/llvm/TargetParser/Triple.h
+@@ -614,7 +614,8 @@ public:
+            Env == Triple::GNUEABI || Env == Triple::GNUEABIT64 ||
+            Env == Triple::GNUEABIHF || Env == Triple::GNUEABIHFT64 ||
+            Env == Triple::GNUF32 || Env == Triple::GNUF64 ||
+-           Env == Triple::GNUSF || Env == Triple::GNUX32;
+           Env == Triple::GNUSF || Env == Triple::GNUX32 ||
+           (Env == Triple::UnknownEnvironment && getVendor() == Triple::SUSE);
+   }
+ 
+   /// Tests whether the OS is Haiku.
@@ -0,0 +1,14 @@
+diff --git a/llvm/include/llvm/Support/Casting.h b/llvm/include/llvm/Support/Casting.h
+index 4ff5865..19623f6 100644
+--- a/llvm/include/llvm/Support/Casting.h
+++ b/llvm/include/llvm/Support/Casting.h
+@@ -661,6 +661,9 @@ template <typename To, typename From>
+ template <typename To, typename From>
+ [[nodiscard]] inline decltype(auto) dyn_cast(From *Val) {
+   assert(detail::isPresent(Val) && "dyn_cast on a non-existent value");
+#if defined(__clang__) && defined(NDEBUG)
+  __builtin_assume(Val);
+#endif
+   return CastInfo<To, From *>::doCastIfPossible(Val);
+ }
+ 
@@ -0,0 +1,22 @@
+# This line is mandatory to access the configuration functions
+from Config import *
+
+addFilter("devel-file-in-non-devel-package .*/clang/.*/include/.*")
+addFilter("devel-file-in-non-devel-package .*/clang/.*/lib/.*")
+addFilter("devel-file-in-non-devel-package .*/usr/include/.*")
+
+addFilter("devel-file-in-non-devel-package .*/lib.*/*.a")
+addFilter("devel-file-in-non-devel-package .*/lib.*/*.so")
+
+# We're deliberately conflicting with SLE. (https://code.opensuse.org/leap/features/issue/55)
+addFilter("SUSE_Backports_policy-SLE_conflict")
+
+# Archive seems to be deliberately empty on some architectures.
+addFilter("lto-no-text-in-archive .*/lib.*/clang/.*/lib/linux/libclang_rt.asan_static-.*.a")
+
+# LLVM IR archive for OpenMP offloading, deliberately contains no object code.
+addFilter("lto-no-text-in-archive .*/lib.*/libomptarget.devicertl.a")
+
+# Different versions of LLVM can produce the same SONAME, so we'll have to use
+# non-standard names sometimes. (Leap's rpmlint complains, Tumbleweed's doesn't.)
+addFilter("shlib-policy-name-error")
@@ -0,0 +1,234 @@
+# Tobias Hieta <tobias@hieta.se>
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+-----END PGP PUBLIC KEY BLOCK-----
+
+# Tom Stellard <tstellar@redhat.com>
+-----BEGIN PGP PUBLIC KEY BLOCK-----
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+=bEwW
+-----END PGP PUBLIC KEY BLOCK-----
+
+# Hans Wennborg <hans@chromium.org>
+-----BEGIN PGP PUBLIC KEY BLOCK-----
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+=43Mw
+-----END PGP PUBLIC KEY BLOCK-----
+
+# Muhammad Omair Javaid (LLVM Release Signing Key) <omair.javaid@linaro.org>
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+=s2el
+-----END PGP PUBLIC KEY BLOCK-----
+
+# Cullen Rhodes <Cullen.Rhodes@arm.com>
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+=HcEB
+-----END PGP PUBLIC KEY BLOCK-----
+
+# Douglas Yung <douglas.yung@sony.com>
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+=JQ8u
+-----END PGP PUBLIC KEY BLOCK-----
@@ -0,0 +1,58 @@
+The LLVMTableGen component is a special case that is excluded from libLLVM and
+normally is only built as static library and linked into llvm-tblgen.
+
+We need to have it as a shared library to be available for other projects such
+as ldc.
+
+This patch makes it even more special and forces it to be build and installed
+as separate shared library.
+
+Index: llvm/cmake/modules/AddLLVM.cmake
+===================================================================
+--- llvm/cmake/modules/AddLLVM.cmake
+++ llvm/cmake/modules/AddLLVM.cmake
+@@ -541,7 +541,7 @@ function(llvm_add_library name)
+   if(ARG_MODULE AND LLVM_EXPORT_SYMBOLS_FOR_PLUGINS AND ARG_PLUGIN_TOOL AND (WIN32 OR CYGWIN))
+     # On DLL platforms symbols are imported from the tool by linking against it.
+     set(llvm_libs ${ARG_PLUGIN_TOOL})
+-  elseif (NOT ARG_COMPONENT_LIB)
+  elseif (NOT ARG_COMPONENT_LIB OR (${name} STREQUAL "LLVMTableGen" AND LLVM_BUILD_LLVM_DYLIB))
+     if (LLVM_LINK_LLVM_DYLIB AND NOT ARG_DISABLE_LLVM_LINK_LLVM_DYLIB)
+       set(llvm_libs LLVM)
+     else()
+Index: llvm/cmake/modules/TableGen.cmake
+===================================================================
+--- llvm/cmake/modules/TableGen.cmake
+++ llvm/cmake/modules/TableGen.cmake
+@@ -143,8 +143,8 @@ macro(add_tablegen target project)
+   set(${target}_OLD_LLVM_LINK_COMPONENTS ${LLVM_LINK_COMPONENTS})
+   set(LLVM_LINK_COMPONENTS ${LLVM_LINK_COMPONENTS} TableGen)
+ 
+-  add_llvm_executable(${target} DISABLE_LLVM_LINK_LLVM_DYLIB
+-    ${ADD_TABLEGEN_UNPARSED_ARGUMENTS})
+  add_llvm_executable(${target} ${ADD_TABLEGEN_UNPARSED_ARGUMENTS})
+  target_link_libraries(${target} PRIVATE LLVMTableGen)
+   set(LLVM_LINK_COMPONENTS ${${target}_OLD_LLVM_LINK_COMPONENTS})
+ 
+   set(${project}_TABLEGEN_DEFAULT "${target}")
+Index: llvm/lib/TableGen/CMakeLists.txt
+===================================================================
+--- llvm/lib/TableGen/CMakeLists.txt
+++ llvm/lib/TableGen/CMakeLists.txt
+@@ -1,3 +1,7 @@
+if (LLVM_BUILD_LLVM_DYLIB)
+    set(MAYBE_SHARED SHARED)
+endif()
+
+ add_llvm_component_library(LLVMTableGen
+   DetailedRecordsBackend.cpp
+   Error.cpp
+@@ -13,6 +17,8 @@ add_llvm_library(LLVMTableGen
+   TGParser.cpp
+   TGTimer.cpp
+ 
+  ${MAYBE_SHARED}
+
+   ADDITIONAL_HEADER_DIRS
+   ${LLVM_MAIN_INCLUDE_DIR}/llvm/TableGen
+ 
@@ -0,0 +1,29 @@
+--- a/llvm/cmake/modules/HandleLLVMOptions.cmake
+++ b/llvm/cmake/modules/HandleLLVMOptions.cmake
+@@ -1314,26 +1314,6 @@ if(uppercase_LLVM_ENABLE_LTO STREQUAL "THIN")
+   if(NOT LINKER_IS_LLD_LINK)
+     append("-flto=thin" CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+   endif()
+-  # If the linker supports it, enable the lto cache. This improves initial build
+-  # time a little since we re-link a lot of the same objects, and significantly
+-  # improves incremental build time.
+-  # FIXME: We should move all this logic into the clang driver.
+-  if(APPLE)
+-    append("-Wl,-cache_path_lto,${LLVM_THINLTO_CACHE_PATH}"
+-           CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+-  elseif("${CMAKE_SYSTEM_NAME}" MATCHES "AIX")
+-    append("-bplugin_opt:-legacy-thinlto-cache-dir=${LLVM_THINLTO_CACHE_PATH}"
+-           CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+-  elseif((UNIX OR MINGW) AND LLVM_USE_LINKER STREQUAL "lld")
+-    append("-Wl,--thinlto-cache-dir=${LLVM_THINLTO_CACHE_PATH}"
+-           CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+-  elseif(LLVM_USE_LINKER STREQUAL "gold")
+-    append("-Wl,--plugin-opt,cache-dir=${LLVM_THINLTO_CACHE_PATH}"
+-           CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+-  elseif(LINKER_IS_LLD_LINK)
+-    append("/lldltocache:${LLVM_THINLTO_CACHE_PATH}"
+-           CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+-  endif()
+ elseif(uppercase_LLVM_ENABLE_LTO STREQUAL "FULL")
+   append("-flto=full" CMAKE_CXX_FLAGS CMAKE_C_FLAGS)
+   if(NOT LINKER_IS_LLD_LINK)
@@ -0,0 +1,16 @@
+Index: llvm/tools/opt-viewer/opt-viewer.py
+===================================================================
+--- llvm/tools/opt-viewer/opt-viewer.py
+++ llvm/tools/opt-viewer/opt-viewer.py
+@@ -363,10 +363,7 @@
+         output_dir, should_display_hotness, max_hottest_remarks_on_index
+     ).render(sorted_remarks)
+ 
+-    shutil.copy(
+-        os.path.join(os.path.dirname(os.path.realpath(__file__)), "style.css"),
+-        output_dir,
+-    )
+    shutil.copy("/usr/share/opt-viewer/style.css", output_dir)
+ 
+     _render_file_bound = functools.partial(
+         _render_file, source_dir, output_dir, context, no_highlight
@@ -0,0 +1,30 @@
+Index: llvm/test/BugPoint/compile-custom.ll.py
+===================================================================
+--- llvm/test/BugPoint/compile-custom.ll.py
+++ llvm/test/BugPoint/compile-custom.ll.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
+#!/usr/bin/python3
+ 
+ from __future__ import print_function
+ 
+Index: llvm/test/Other/opt-bisect-helper.py
+===================================================================
+--- llvm/test/Other/opt-bisect-helper.py
+++ llvm/test/Other/opt-bisect-helper.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
+#!/usr/bin/python3
+ 
+ from __future__ import print_function
+ 
+Index: llvm/test/TableGen/JSON-check.py
+===================================================================
+--- llvm/test/TableGen/JSON-check.py
+++ llvm/test/TableGen/JSON-check.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
+#!/usr/bin/python3
+ 
+ import sys
+ import subprocess